In today's lecture: I solved ¡­

In today's lecture: I solved the Poisson's equation in one-dimension explicitly in terms of the Green's function and derived some properties of the solution. I also derived uniquness of solutions by using Integration by parts.

In the next lecture: I will introduce finite difference approximations of the Poisson's equation and show that the approximate solutions are stable and convergent.

Group lesson this friday: Prepare exercises 2.2 to 2.6 and 2.8